Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/29/2015
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 07/30/2015 16:40:56 -78.41, 0.18 103.94 07/30/2015 16:40:05 -78.41, 0.14 103.89 0.94 51
2 07/30/2015 17:30:10 78.90, 170.48 75.40 07/30/2015 17:30:36 78.90, 170.49 75.38 0.43 26
3 08/02/2015 08:57:20 -78.66, 117.37 103.63 08/02/2015 08:56:51 -78.67, 117.46 103.63 2.20 29
4 08/02/2015 09:46:39 78.94, -73.44 76.00 08/02/2015 09:47:28 78.93, -73.54 75.99 2.28 49
5 08/05/2015 01:13:47 -78.74,-126.36 103.05 08/05/2015 01:13:41 -78.74,-126.36 103.05 0.14 6
6 08/05/2015 02:03:02 79.17, 43.80 76.36 08/05/2015 02:04:13 79.17, 43.91 76.29 2.40 71
7 08/07/2015 16:40:58 78.35, 179.87 78.17 08/07/2015 16:39:58 78.35, 179.78 78.23 2.19 60
8 08/07/2015 17:30:14 -78.84, -9.91 102.48 08/07/2015 17:30:31 -78.84, -9.95 102.49 0.87 17
9 08/10/2015 08:57:24 78.49, -63.56 78.72 08/10/2015 08:56:47 78.49, -63.64 78.77 1.91 37

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/29/2015
SNOs_Map_AURA_NPP_20150729.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 07/29/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service